A jet of water 6 cm in diameter issues with a velocity of 12 m/s. The jet strikes a vertical plate perpendicularly as shown in Figure P5.54. The place moves coward the jet with a velocity of 4 m/s....

A jet of water 6 cm in diameter issues with a velocity of 12 m/s. The jet strikes a vertical plate perpendicularly as shown in Figure P5.54. The place moves coward the jet with a velocity of 4 m/s. Determine the force and power required to move this plate.